Multifunctional automobile repair detection auxiliary device

The utility model relates to a multifunctional automobile repair detection auxiliary device. Skateboard, a first slot is formed in the upper surface of one end of the sliding plate; a head supportingplate is movably arranged in the first open groove; one end of the head supporting plate is hinged to the inner side wall of the first open groove. A second open groove is formed in the center of thebottom of the first open groove; a stepping motor is arranged in the second groove, a driving shaft of the stepping motor is connected with a screw, a screw block penetrates through the screw, a connecting rod is connected between the upper portion of the screw block and the head supporting plate, the two ends of the connecting rod are hinged to the head supporting plate and the screw block respectively, an illuminating lamp is arranged on the upper surface of the sliding plate and located on the side face of the first groove, and a tool box is arranged; according to the multifunctional automobile repair detection auxi